#!/bin/bash
#
# Copyright (c) 2024 NVIDIA CORPORATION & AFFILIATES.
# Apache-2.0
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

for i in "$@"; do
  case $i in
    -s)
      short=true
      shift
      ;;
    *)
      ;;
  esac
done

path=$1
package=$2

if [[ $path == "http"* ]]; then
  cmd="curl -s"
else
  cmd="cat"
fi

version=$($cmd $path 2>/dev/null | grep ^$package | sed -e "s/$package -//g")

if [[ $short == true ]]; then
  echo $(echo $version | tr "-" " " | awk '{print $1}')
else
  echo $version
fi
